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Enrico Weigelt, metux IT consult
0f107b62c4 dix: rename selection.h to selection_priv.h 
rename it in order to reflects it's private nature (not exported).

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2024-06-28 01:18:46 +02:00
Enrico Weigelt, metux IT consult
0fe2d96262 dix: unexport selection functions 
No driver needs them, so no reason to keep them exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2024-06-28 01:07:43 +02:00
Enrico Weigelt, metux IT consult
8214be8961 dix: don't install selection.h anymore 
This file isn't included by any driver - not even indirectly, and hard
to imagine any driver ever needs it, so no need to keep it installed.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
 2024-06-28 00:47:51 +02:00
nerdopolis
05c63d2a02 modesetting: Fix hang when all probed cursor sizes fail to find a minimum one 
This fixes a hang on simpledrm where min_cursor_height and min_cursor_width is
never established, and drmmode_load_cursor_argb_check would infinitely when
the minimum values where 0 or less.
 2024-06-24 09:53:11 -04:00
Michel Dänzer
8e8bc0a1ef xwayland: Try manual redirection for surface window in glamor_check_flip 
If the surface window already uses automatic redirection, we can upgrade
to manual redirection and save some blits with common use cases.

This fixes a minor performance regression from a65bb8480a ('Revert
"xwayland/glamor: Avoid implicit redirection with depth 32 parent
windows"') with mutter >= 44.

Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1570>
 2024-06-24 08:26:46 +00:00
Michel Dänzer
e1b8a12194 xwayland: Only ignore manual redirection by clients for surface window 
If the manual redirection was done by xwl_present_maybe_redirect_window,
we are in control.

This allows xwl_present_maybe_redirect_window to work as intended again.
Previously, xwl_window_update_surface_window would ignore the window
redirected by xwl_present_maybe_redirect_window, which would result in
xwl_present_maybe_redirect_window undoing the redirection and bailing.

Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1570>
 2024-06-24 08:26:46 +00:00
Michel Dänzer
ed575eee81 xwayland: Drop pixmap parameter from xwl_present_maybe_redirect_window 
Never used.

Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1570>
 2024-06-24 08:26:46 +00:00
Joaquim Monteiro
a6a993f950 os: Fix siHostnameAddrMatch in the case where h_addr isn't defined 
When IPv6 support isn't enabled, and h_addr isn't defined,
there is no for loop, so the break statement is invalid.

Signed-off-by: Joaquim Monteiro <joaquim.monteiro@protonmail.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1572>
 2024-06-23 21:32:23 +00:00
Joaquim Monteiro
0ddcd87851 os: Fix assignment with incompatible pointer type 
struct hostent->h_addr_list is of type char**, not const char**.
GCC considers this an error when in C99 mode or later.

Signed-off-by: Joaquim Monteiro <joaquim.monteiro@protonmail.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1572>
 2024-06-23 21:32:23 +00:00
Enrico Weigelt, metux IT consult
34662f15af os: unexport fields from opaque.h not used by modules / drivers 
There're lots of field that aren't used by any modules or drivers,
thus no need to keep them exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1351>
 2024-06-23 21:19:27 +00:00
Enrico Weigelt, metux IT consult
06b599edb6 dix: unexport fields from opaque.h not used by modules/drivers 
Lots of fields from opaque.h aren't used by any drivers/modules and thus
don't need to be exported at all.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1351>
 2024-06-23 21:19:27 +00:00
Enrico Weigelt, metux IT consult
53e8ba3aff dix: move party_like_its_1989 into dix_priv.h 
Internal symbol, no need to have it in public header.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1351>
 2024-06-23 21:19:27 +00:00
Enrico Weigelt, metux IT consult
d8cbcfd601 dix: colormap: fix name clash with win32 api on UpdateColors 
As soon as winapi headers are included, we're running into a name clash
on UpdateColors(), since winapi has a function by the same name.
Trivial fix simply renaming our own UpdateColors() function.

../dix/colormap.c:110:13: error: conflicting types for ‘UpdateColors’
  110 | static void UpdateColors(ColormapPtr    /*pmap */
      |             ^~~~~~~~~~~~
In file included from /usr/share/mingw-w64/include/windows.h:71,
                 from /usr/share/mingw-w64/include/winsock2.h:23,
                 from /usr/i686-w64-mingw32/include/X11/Xwinsock.h:57,
                 from ../os/osdep.h:138,
                 from ../dix/colormap.c:57:
/usr/share/mingw-w64/include/wingdi.h:3202:28: note: previous declaration of ‘UpdateColors’ was here
 3202 |   WINGDIAPI WINBOOL WINAPI UpdateColors(HDC hdc);
      |                            ^~~~~~~~~~~~

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1351>
 2024-06-23 21:19:27 +00:00
Enrico Weigelt, metux IT consult
facdaae4e8 xace: typesafe hook function for XACE_KEY_AVAIL 
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
591d95c79e xace: typesafe hook function for XACE_AUTH_AVAIL 
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
305f2d59d8 xace: typesafe hook function for XACE_SCREENSAVER_ACCESS 
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
51d8bcfc0d xace: typesafe hook function for XACE_SCREEN_ACCESS 
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
47d6c3ad75 xace: typesafe hook function for XACE_SERVER_ACCESS 
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
0f6bb23bc2 xace: typesafe hook function for XACE_EXT_ACCESS 
he generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
922b7685dc xace: typesafe hook function for XACE_CLIENT_ACCESS 
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
3dfe00d5e0 xace: typesafe hook function for XACE_RECEIVE_ACCESS 
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
67e468c8bd xace: typesafe hook function for XACE_SEND_ACCESS 
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
9524ffee89 xace: typesafe hook function for XACE_DEVICE_ACCESS 
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
ae3c573337 xace: typesafe hook function for XACE_RESOURCE_ACCESS 
The generic XaceHook() call isn't typesafe (und unnecessarily slow).
Better add an explicit function, just like we already have for others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
632a48a057 Xace: clean up XaceHookDispatch() declaration 
Overloading real function name with macro makes it unnecessarily
complicated. Just rename the real function.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
3e0a4ab712 Xace: unexport Xace functions 
These aren't used by any drivers, so no need to keep them exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
22a3014c50 Xace: dont install xace.h and xacestr.h anymore 
These aren't used by any drivers, so no need to keep them installed.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
601fd0fd84 xfixes/xace: fix pointer type mismatch on XFixesSelectSelectionInput() 
This could potentially be security related or crash the server:

XFixesSelectSelectionInput() calls the XACE_SELECTION_ACCESS hook with
wrong parameter type: XID instead of pointer to Selection struct.
It seems that it hadn't been kept up in XACE changed to polyinstantiation.

When XACE is used (eg. Security or SELinux extension enabled), this can
easily lead to memory corruptions at attacker-controlled locations, since
the client-given XID is interpreted as the memory location of Selection
structure.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1556>
 2024-06-23 21:07:48 +00:00
Enrico Weigelt, metux IT consult
9c95347244 Xext: drop _PANORAMIX_SERVER 
This used to be for panoramiXproto.h, but it doesn't look at it anymore,
so no need to keep it around.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1551>
 2024-06-23 19:31:46 +00:00
Enrico Weigelt, metux IT consult
c77bcb9f7f Xext: securitysrv.h: drop hacks for including secur.h 
The secur.h doesn't need the symbols defined here (eg. Status or Display)
anymore, so no need to keep it around anymore.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1550>
 2024-06-23 19:20:12 +00:00
Enrico Weigelt, metux IT consult
224fa46f26 include: dix.h: fix outdated comment 
The comment about ClientPtr also being defined in misc.h is outdated
for about 20 years now: XFree86 4.3.0.1 dropped the redundant definition
over there.

It's still also in Xdefs.h, so the guard is still needed.

Fixes: d568221710
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1514>
 2024-06-23 18:13:30 +00:00
Enrico Weigelt, metux IT consult
487eb46826 os: move xserver_poll.h into os/ directory 
This header isn't public and holds defines for code in os/ directory,
so no need to keep it in the global header dir - it's probably better
off in os/ directory - just like we already have with many others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1389>
 2024-06-21 00:53:39 +00:00
Enrico Weigelt, metux IT consult
245f77cfdb mi: drop unused miPolyFillRect() 
With removal of Xwin's NATIVEGDI (back a decade ago), the last caller is
gone, and it also doesn't seem to be called by any driver.

Fixes: 8465ee788f
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1504>
 2024-06-21 00:24:56 +00:00
Enrico Weigelt, metux IT consult
cdb4d5648a kbd: move _XkbWantsDetectableAutoRepeat() macro into dix/events.c 
That's the only place where it is used, so no need to keep it
in a public header.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1462>
 2024-06-18 02:10:04 +00:00
Enrico Weigelt, metux IT consult
f8057261fe os: drop extra ifdefs for AF_INET6 
Since IPv6 is now only defined if IPv6 is really supported, we don't
need to ifdef on AF_INET6 anymore.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1539>
 2024-06-18 01:59:33 +00:00
Enrico Weigelt, metux IT consult
bc55a98d62 meson: explicitly check whether AF_INET6 is available 
We're currently not checking whether IPv6 is available before build,
so it just gets silently disabled if AF_INET6 is missing - even
when user wants to enable it explicitly. Adding explicit check into
meson.build, so failing when ipv6 option enabled, but no IPv6 supported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1539>
 2024-06-18 01:59:33 +00:00
Enrico Weigelt, metux IT consult
88b2257cc4 os: drop duplicate nested ifdef TCPCONN 
This #ifdef is always true, since two lines above it's already
checked that TCPCONN is defined.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1539>
 2024-06-18 01:59:33 +00:00
Enrico Weigelt, metux IT consult
9d6a1d1118 os: access.c: drop unnecessary ifdef 
Conditional on ipv6 around including <arpa/inet.h> isn't necessary.
The only reason target not having it is win32, but it doesn't enable
SIOCGLIFCONF anyways.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1539>
 2024-06-18 01:59:33 +00:00
Enrico Weigelt, metux IT consult
842e866155 xnest: don't silently disable Xnest 
The current implementation silently disables Xnest, even if requested
explcitly. That's a bit unstable behaviour - it's better to break the
build in those cases, just disable silently in auto mode.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1534>
 2024-06-18 01:44:26 +00:00
Enrico Weigelt, metux IT consult
1ead670476 xnest: don't force it off on Windows 
No reason to explicitly force it off on Windows - if dependencies are present,
we can build it. Even though it will be rarely needed.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1534>
 2024-06-18 01:44:26 +00:00
Enrico Weigelt, metux IT consult
4a27ff7a1a dix: drop unused args from CreateRootCursor() 
The args have become dummies almost two decades ago, so no need
to keep them any longer.

Fixes: 0afeb0241a
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1522>
 2024-06-18 01:33:56 +00:00
Enrico Weigelt, metux IT consult
27babe0334 mi: move *_VISUALS defines into consumer source file 
These are only needed inside one .c source, so no need to keep thm exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1498>
 2024-06-18 01:22:52 +00:00
Enrico Weigelt, metux IT consult
98104c969d mi: drop unused SWAPPT() macro 
Leftover of dropping mfb about 1.5 decades ago.

Fixes: f31bd087e8
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1499>
 2024-06-18 01:12:42 +00:00
Enrico Weigelt, metux IT consult
62a0a58717 mi: drop unused XMAJOROCTANTS 
It hasn't been used for really long time, the history even doesn't
tell whether it ever had been used.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1500>
 2024-06-18 01:02:26 +00:00
Enrico Weigelt, metux IT consult
71b207a2eb os: drop SUN-DES-1 authentication 
DES isn't considered secure anymore for long time now, more and more platforms
dropping DES from their RPC implementations, and even the one where it came
from (Solaris) disabled it for a decade now. We have much better alternatives
(eg. passing creds via Unix socket for local connections, ssh tunneling,
MIT-MAGIC-COOKIE-1, ...), so it's unlikely anybody still really relying on it.

Therefore, sweep it out.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1453>
 2024-06-18 00:52:11 +00:00
Enrico Weigelt, metux IT consult
229a6953ad xfree86: x86emu: rename segment register fields 
Instead of keeping lots of special hacks for Solaris, just rename the
field of struct i386_segment_regs, so we don't need special care anymore.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
 2024-06-18 00:41:38 +00:00
Enrico Weigelt, metux IT consult
0a0731721f xfree86: common: include math.h unconditionally 
The header exists on all supported platform, maybe some might still need
to define _XOPEN_SOURCE to get pow() defined.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
 2024-06-18 00:41:38 +00:00
Enrico Weigelt, metux IT consult
fd6fe36622 xfree86: os-support: simplify pci init 
All supported platforms, except Linux, have have to call xf86InitVidMem()
from xf86scanpci(), so we can make the code much simpler.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
 2024-06-18 00:41:38 +00:00
Enrico Weigelt, metux IT consult
1b49f6ddb8 kdrive: drop Solaris specific hack 
Since kdrive is only working on Unix'es, we don't need to care whether
that file might not exist on Windows, neither any need for doing so
exlusively on Solaris.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
 2024-06-18 00:41:38 +00:00
Enrico Weigelt, metux IT consult
83c94b7345 record: clean up Sun/Solaris specific hack 
Instead of selectively undefining individual symbols with platform
specific hacks, just rename the enum values.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
 2024-06-18 00:41:38 +00:00